Chapter 3 · The Internet Distribution Layer for Dollar Balances
Thesis: stablecoins are not swallowing banks. They are routing around the parts of the account system that are too slow, too costly, unavailable, or unwilling to serve.
Stablecoins are not a new dollar. They are a new distribution pipe for dollar balances. The dollar remains the dollar. The reserves remain cash, Treasuries, repos, deposits, and money-market funds. What changes is the account gate: instead of needing a bank account to hold and move a dollar balance, you need an address.
Five cracks explain where this matters.
Five Cracks in the Account System
- Exchange fiat on- and off-ramps. Banks do not want to provide 24/7 clearing for crypto venues. Stablecoins became the de facto settlement layer.
- DeFi collateral. Lending, collateral, and liquidation live inside smart contracts. The traditional account system has no native interface there.
- Cross-border settlement. B2B flows can wait 2-4 days through correspondent banking and several fee-taking intermediaries. Stablecoins route around the correspondent chain.
- Long-tail dollar accounts. In Argentina, Nigeria, Turkey, Venezuela, and similar markets, many people do not want financial innovation. They want a dollar balance they can actually access.
- 24/7 institutional clearing. Dollar clearing sleeps on weekends and holidays. Capital markets do not.
The common feature is not that stablecoins beat banks in banks’ strongest markets. It is that they serve the places banks cannot, will not, or do not serve quickly.
Why It Is Routing Around, Not Replacing
Banks still own the real moats:
- licenses and credit creation;
- deposit insurance;
- direct central-bank clearing relationships;
- default-account status for salary, tax, mortgage, and utilities.
Stablecoins can route around the movement of dollars. They cannot create credit like banks or inherit FDIC-backed deposit confidence. GENIUS Act hardens that identity: 1:1 eligible reserves and issuer interest bans make compliant payment stablecoins a payment and settlement instrument, not a fractional-reserve banking system.
Read that carefully. Compliance legalizes distribution and blocks the climb into bank-like credit creation.
Practitioner Takeaway
For cross-border and export businesses, start with the B2B settlement leg. For banks and payments companies, ask whether a business line sits in one of the five cracks. For asset managers and VCs, look less at “which coin wins” and more at who builds the legal, custody, compliance, and on/off-ramp rails that serve those cracks.
The peg is the entry ticket, redemption is trust, distribution is the moat, reserves are the profit, compliance is the boundary.